Season the steak with salt and pepper. Sear it in a hot skillet until cooked to your preferred doneness. Let it rest and slice into strips.

In the same skillet, melt butter and sauté garlic until fragrant. Add heavy cream and bring to a simmer. Stir in Gorgonzola cheese and let it melt into the sauce.

While the sauce simmers, cook the fettucine pasta according to package instructions. Drain and add it to the sauce.

Add the sliced steak to the pasta and sauce. Toss everything together until well coated.

Serve hot, garnished with extra Gorgonzola and freshly ground black pepper.